@size: 40px;

.refresh-buttonr-a {
  width: @size;
  height: 100%;
  height: 64px;
  line-height: 72px;
  text-align: center;

  &.light {
    &:hover {
      color: #9ea3a7;
      background-color: #F8F8F9
    }
  }

  &.dark {
    &:hover {
      color: #5c6b77;
      background-color: #000 !important
    }
  }
}